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Changes in Registration Parameters for Ongoing Clinical Trials in Ukraine After 2022 Russian Invasion
IMPORTANCE: Clinical trial activity in Ukraine was seriously affected by the Russian invasion. However, data are lacking on how this conflict affects clinical trials. OBJECTIVE: To evaluate whether registered changes to trial information reflect war-related disturbances to trials in Ukraine. DESIGN,...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
American Medical Association
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10293907/ https://www.ncbi.nlm.nih.gov/pubmed/37358852 http://dx.doi.org/10.1001/jamanetworkopen.2023.20202 |